| IEICE Technical Committee Submission System Conference Schedule |
Online Proceedings [Sign in] Tech. Rep. Archives |
All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| EA, US (Joint) |
2022-12-23 09:50 |
Hiroshima | Satellite Campus Hiroshima | Lombard effect of Japanese vowel pronunciation by a change in the wearing form of the face mask Masanori Akita, Takashi Kido, Erika Matsuda, Yoichi Midorikawa (Oita Univ.)  EA2022-71 |
The wearing of the mask is forced in society under the COVID-19 environment, it is thought that this situation continues... [more] | EA2022-71 pp.61-65 |
| MBE, NC (Joint) |
2022-03-04 14:45 |
Online | Online | Formant frequency estimation of breath sounds of dysphagia Ryuto Kishi, Takahiro Emoto, Yoshitaka Suzuki, Mizuki Shinkai, Yumi Yamagami (Tokushima Univ.), Fumio Shichijo (Suzue Hospital) MBE2021-104 |
In the case of patients with dysphagia(DP), pharyngeal residue occurs when the bolus remains in the pharynx after swallo... [more] | MBE2021-104 p.62 |
| EA, US (Joint) |
2021-12-23 10:20 |
Kumamoto | Sojo University | Influential observation to Japanese vowel pronunciation by a change in the wearing form of the face mask Masanori Akita, Takashi Kido, Shinya Ohsaubo, Yoichi Midorikawa (Oita Univ.) EA2021-62 |
Wear of a mask is forced by society under COVID-19 environment. Its material and a wear way are a serious problem. In o... [more] | EA2021-62 pp.32-35 |
| EA | 2020-12-14 13:50 |
Online | Online | The measurement of the influence to pronunciation of Japanese vowels by the face mask Masanori Akita, Haruka Kudo, Satoshi Ito, Yoichi Midorikawa (Oita Univ.) EA2020-54 |
Wearing the mask is encouraged by WHO, because there are no effective medical methods to COVID-19. Wear of the mask is f... [more] | EA2020-54 pp.50-55 |
| EA | 2019-12-13 10:55 |
Fukuoka | Kyushu Inst. Tech. | Detection of individuality of the Lombard effect in case of hearing colored noise Satoshi Ito, Ayane Kitazato, Yoichi Midorikawa, Masanori Akita (Oita Univ) EA2019-75 |
The relation between the Lombard effect and the detection of human feelings is tested in our laboratory. This method in ... [more] | EA2019-75 pp.65-70 |
| WIT, SP | 2018-10-27 13:25 |
Fukuoka | Kyushu Institute of Technology(Kitakyushu) | Investigation of individual feature extraction in formant restoration from a normalized articulatory space. Yukinori Hetsugi, Tadashi Sakata, Yuichi Ueda (Kumamoto Univ.) SP2018-33 WIT2018-21 |
We have developed a speech compensation system that improves phonological properties without impairing the speaker’s ind... [more] | SP2018-33 WIT2018-21 pp.7-12 |
| SP | 2016-01-14 16:20 |
Kanagawa | Sunpian Kawasaki | Analysis of perturbation relationship between the vocal-tract shape and formant frequencies Tokihiko Kaburagi (Kyushu Univ.) SP2015-92 |
Based on the nonlinear relationship between the vocal-tract shape and formant frequencies, their perturbation relations... [more] |
SP2015-92 pp.39-44 |
| ET | 2015-01-31 14:15 |
Tokyo | Mejiro Univ. | Acoustic Features with Frequency Characteristics related to the Singing Skill Yuki Sakuma, Mizue Kayama, Kyoko Ikeda, Masami Hashimoto, Kazunori Itoh (Shinshu Univ.) ET2014-80 |
The purpose of this study is to establish a teaching method of singing based on acoustic features of singing voice. In t... [more] | ET2014-80 pp.45-50 |
| SIS | 2014-12-18 11:10 |
Kyoto | Kyoto Research Park (Kyoto City) | A Study on Pre-processing of Linear Prediction Methods for Formant Estimation Takuma Kaneko, Tetsuya Shimamura (Saitama Univ) SIS2014-70 |
Formant is one of the most important characteristic parameters of speech. Linear prediction method is a representative ... [more] |
SIS2014-70 pp.19-24 |
| EA | 2014-10-24 15:50 |
Tokyo | Central Research Laboratory, Hitachi, Ltd. | Speech signal mixing method with an ability to keep formant structure Shunsuke Hinooka, Wataru Owaki, Kota Takahashi (UEC) EA2014-27 |
Smart mixer, a novel sound mixer, mixes signals on a time-frequency plane made by short-term FFT. Smart mixer adapts amp... [more] | EA2014-27 pp.21-26 |
| EA | 2013-12-14 15:00 |
Ishikawa | Satellite Plaza of Kanazawa University | Changes in formant frequencies of native Mikawa-ben living in Kanazawa. Minoru Otake, Takeshi Saitou, Masato Miyoshi (Kanazawa Univ.) EA2013-101 |
This study investigated changes of acoustic characteristics of Mikawa dialects' speakers who moved from Mikawa area in A... [more] | EA2013-101 pp.79-83 |
| EA | 2013-12-14 15:25 |
Ishikawa | Satellite Plaza of Kanazawa University | Consideration on relation between singing skill and frequency characteristics of singing voice Yuki Sakuma, Mizue Kayama, Kyoko Ikeda, Makoto Otani, Masami Hashimoto, Kazunori Itoh (Shinshu Univ.) EA2013-102 |
The purpose of this study is to establish a teaching method of singing based on acoustic features of singing voice. In t... [more] | EA2013-102 pp.85-90 |
| SP | 2013-11-21 16:45 |
Nara | Nara Institute of Science and Technology | A Study for Measurement of Vocal-Tract Characteristics by using External Acoustic Excitation Method Yasufumi Uezu, Yoshihiro Matsuda, Tokihiko Kaburagi (Kyushu Univ.) SP2013-76 |
An interrelation between the voice pitch and formants of the vocal tract plays an important role in a change of voice re... [more] | SP2013-76 pp.31-36 |
| EA, EMM | 2012-11-16 09:30 |
Oita | OITA Univ. | Recognition of Lombard speech using the emphasis of the local peaks of spectral envelopes and frequency warping method Yugo Sato, Yoichi Midorikawa, Masanori Akita (Oita Univ) EA2012-81 EMM2012-63 |
Under the noise environment, we speak loud voice unconsciously because the auditory feedback is not enough by noise. In ... [more] | EA2012-81 EMM2012-63 pp.1-6 |
| SP | 2012-11-08 13:30 |
Miyagi | Ichibancho Lobby, Tohoku Institute of Technology | A study for estimating the length and sectional area of the vocal tract from formants using an acoustic sensitivity function Yuki Sakamoto, Tokihiko Kaburagi (Kyushu Univ.) SP2012-76 |
In this paper, we consider a method for estimating the vocal-tract area function from given formant frequencies. A sensi... [more] | SP2012-76 pp.25-30 |
| SP | 2012-03-09 11:00 |
Saitama | Riken Brain Science Institute | Analysis of vocal response to open-loop auditory feedback with altered formant frequencies Akikazu Nishikido, Minae Okada, Keiko Ochi, Koichi Mori (NRCD) SP2011-166 |
Auditory feedback perturbation experiments of formant frequencies was conducted using open-loop system. Results showed t... [more] | SP2011-166 pp.61-64 |
| SP | 2011-11-28 15:15 |
Fukuoka | Kyusyu University Chikushi Campus | Spectrum envelope estimation using templates of formant peak shape Ryo Morinaka, Masahiro Morita, Takehiko Kagoshima (Toshiba) SP2011-72 |
Harmonic components of spectrum can be observed from a speech signal, and non-harmonic components can not be observed fr... [more] | SP2011-72 pp.19-24 |
| EA | 2011-10-28 16:30 |
Nagano | Faculty of Engineering, Shinshu Univ. | Effectiveness of Emphasizing Filters for Listener's Formant Frequencies of Vowels Daiki Sugimoto, Kenji Furihata (Shinshu Univ.) EA2011-74 |
The formant hypothesis of vowel perception, where the lowest two or three formant frequencies are essential cues for vow... [more] | EA2011-74 pp.37-42 |
| EA | 2010-10-22 14:55 |
Ishikawa | Kanazawa-city Omi-cho Koryu Plaza | Articulation of Japanese five vowels emphasized formants by a critical bandwidth model Daiki Sugimoto, Kenji Furihata (Shinshu Univ.) EA2010-80 |
It can be said that a formant enhancement algorithm for a hearing aid or under a high ambient noise environment is effec... [more] | EA2010-80 pp.133-138 |
| SP | 2010-03-05 14:15 |
Tokyo | Shibaura Inst. of Tech. (Toyosu Campus) | An Estimation Method of Formant/Anti-Formant on delta Transform Region Syunsuke Azuma, Nobuhiro Miki (Future Univ-Hakodate) SP2009-163 |
The formant information on wide-band speech signals is expected to apply for speech synthesis and recognition techniques... [more] | SP2009-163 pp.87-91 |
[Return to Top Page]